<template>
    <div class="demo">
        <h2>学生姓名:{{name}}</h2>
        <h2>学生性别:{{sex}}</h2>
        <button @click="sendStudentName">把学生名给school组件</button>
    </div>
</template>

<script>
    import pubsub from "pubsub-js"

export default {
    name:"Student",
    data(){
        return {
            name:"张三",
            sex:"男"
        }
    },
    methods:{
        sendStudentName(){
            pubsub.publish("hello",666);
        }
    }
}
</script>

<style scoped>
    .demo{
        background-color: pink;
        padding: 5px;
    }
</style>
